- In
organic chemistry,
alkylammonium refers to
cations of the
formula [R4−nNHn]+,
where R =
alkyl and 1≤ n ≤ 4. The
cations with four
alkyl substituents...
- as
strong as the
nitro group. (Positively
charged nitrogen atoms on
alkylammonium cations and on
nitro groups have a much
stronger -I effect) The nitroso...
- Sir
Prafulla Chandra Ray CIE FNI
FRASB FIAS FCS (also
spelled Prafulla Chandra Roy; Bengali: প্রফুল্ল চন্দ্র রায় Prôphullô Côndrô Rāẏ; 2
August 1861 –...
- dichlorocyclopropanations. Pot****ium tert-butoxide can
abstract a beta-proton from
alkylammonium cations,
leading to the
Hofmann product via an
elimination reaction...
-
Ramesh K. Sharma;
James L. Fry (1983). "Instability of
anhydrous tetra-n-
alkylammonium fluorides".
Journal of
Organic Chemistry. 48 (12): 2112–4. doi:10.1021/jo00160a041...
-
representing different configurations which polymer molecules (such as
alkylammonium cations) can
adopt when
adsorbed between clay layers, in
response to...
-
original interlayer cations for
organocations (typically
quaternary alkylammonium ions) an
organophilic surface is generated,
consisting of covalently...
-
Prafulla Chandra; Rak****,
Jitendra Nath (1911). "CLXVII.—Nitrites of the
alkylammonium bases:
ethylammonium nitrite,
dimethylammonium nitrite, and trimethylammonium...
-
metallic amalgam with mercury.
Other "pseudo-alkali metals"
include the
alkylammonium cations, in
which some of the
hydrogen atoms in the
ammonium cation...
- mixtures,
ammonium and
amide ions in
liquid and
supercritical ammonia,
alkylammonium and
alkylamide ions in
ammines mixtures, etc.... IUPAC,
Compendium of...
